(19)
(11) EP 4 365 836 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
19.06.2024 Bulletin 2024/25

(43) Date of publication A2:
08.05.2024 Bulletin 2024/19

(21) Application number: 24165288.2

(22) Date of filing: 29.08.2012
(51) International Patent Classification (IPC): 
G01N 15/14(2024.01)
(52) Cooperative Patent Classification (CPC):
G01N 2015/1452; G01N 2015/144; G01N 15/1427; G01N 21/9027; G01N 2015/1472; G01N 2015/1477; G01N 2015/1445; G06T 2207/10016; G06T 2207/30004; G06T 2207/30241; G06T 2207/30242; G01N 21/31; G01N 21/51; G06T 7/246; G01N 2015/1027; G01N 2015/1029; G01N 15/1433
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30) Priority: 29.08.2011 US 201161528589 P
30.09.2011 US 201161542058 P
20.08.2012 US 201261691211 P

(62) Application number of the earlier application in accordance with Art. 76 EPC:
12770318.9 / 2751543

(71) Applicant: Amgen Inc.
Thousand Oaks, CA 91320 (US)

(72) Inventors:
  • MILNE, Graham F.
    Woodland Hills, 91367 (US)
  • FREUND, Erwin
    Camarillo, 93012 (US)
  • SMITH, Ryan L.
    Los Angeles, 90025 (US)

(74) Representative: J A Kemp LLP 
80 Turnmill Street
London EC1M 5QU
London EC1M 5QU (GB)

   


(54) METHODS AND APPARATI FOR NONDESTRUCTIVE DETECTION OF UNDISSOLVED PARTICLES IN A FLUID


(57) The apparati, methods, and computer program products disclosed herein can be used to nondestructively detect undissolved particles, such as glass flakes and/or protein aggregates, in a fluid in a vessel, such as, but not limited to, a fluid that contains a drug.










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